Point of sale device display screen or portion thereof with graphical user interface



The FIGURE is a front view of the point of sale display screen or portion thereof with graphical user interface showing our new design.

The outer perimeter in a heavier broken line form illustrates a display screen or portion thereof. The finer broken line showing of the text and graphical elements within the heavier broken line illustrate portions of the graphical user interface. All broken lines in the drawing show the portions of the point of sale device display screen or portion thereof with graphical user interface that do not form part of the claimed design. 

CLAIM The ornamental design for a point of sale device display screen or portion thereof with graphical user interface, as shown and described. 